Matt DeKok sillvva

intrnl / App.svelte

Last active July 2, 2024 13:50

Svelte 5 deep reactivity

	<svelte:options runes />

	<script>
	import { store, increment } from './reactive.js';

	const deep = store.deep;
	const remaining = $derived(store.items.filter((item) => !item.done).length);

	function push() {
	store.items.push({ text: 'bar', done: false });

kidqueb / json-agg.ts

Last active March 13, 2024 15:41

json agg for drizzle

	export function jsonAgg<T extends Record<string, AnyColumn>>(select: T) {
	const chunks: SQL[] = [];

	Object.entries(select).forEach(([key, column], index) => {
	if (index > 0) chunks.push(sql`,`);
	chunks.push(sql.raw(`'${key}',`), sql`${column}`);
	});

	return sql<InferColumnsDataTypes<T>[]>`
	coalesce(

sillvva / useTimer.tsx

Last active August 24, 2022 03:14

Zod-validated, query-based useTimer Hook

	import qs from "qs";
	import { z, ZodSchema } from "zod";
	import dayjs from "dayjs";
	import duration from "dayjs/plugin/duration";
	import { useEffect, useRef, useState } from "react";
	dayjs.extend(duration);

	const parseObjectPrimitives = (obj: Record<string, any>): any => {
	return Object.fromEntries(
	Object.entries(obj).map(([k, v]) => {